Hello Sai, yes, that's the way I planned to go too and have ordered a couple of ADS1115. However, I did not know about the Pico possibilities, that mi...

Ron, I'll catch you soon ;) No, I haven't tried Pico yet. You are right that might be a solution if it has ADC and can send HTTP POST messages. Than...

All right, thanks Dave. Just for fun I may try to find one of those later versions you mention despite the discouraging reviews there may be. Good ADC...

Ron yes, a year is a long time but I can tell you they seem to pass so quickly for us seniors.

Thanks LouisR, yes, I tried those "tricks" mentioned in the Minimizing Noise section but not enough improvement there. However, I only had "slower" el...

Sorry if you got confused. Same problem with the OP so no reason to start a new thread. Carro

So this weekend passed spending most of my time in the boiler room with my laptop debugging ESP32 ADC values. I've been using an arduino mini (for A...